<!DOCTYPE html>
<html lang="zh-CN">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>模板语法</title>
    <!-- 引入vue -->
    <script type="text/javascript" src="../js/vue.js"></script>
</head>

<body>
    <!-- 

    -->
    <!-- 准备好一个容器 -->
    <div id="root" :x="n">

    </div>
    <script type="text/javascript">
        Vue.config.productionTip = false;//阻止vue在启动时生成生产提示
        //创建vue实例
        const vm = new Vue({
            el: "#root",
            template: `
            <div>
                <h2>当前的n值是:{{n}}</h2>
                <button @click="add">点我n+1</button>
            </div>
            `,
            data: {
                n: 1
            },
            methods: {
                add() {
                    this.n++
                }
            },
            beforeCreate() {
                console.log("beforeCreate")
            },
            created() {
                console.log("created")
            },
            beforeMount() {
                console.log("beforeMount")
            },
            mounted() {
                console.log("mounted")
            },
            beforeUpdate() {
                console.log("beforeUpdate")
            },
            updated() {
                console.log("updated");
            },
            beforeDestroy() {
                console.log("beforeDestroy");
            },
            destroyed() {
                console.log("destroyed");
            },
        })
    </script>
</body>

</html>